Lamp head assembly



FIG. 1 is a perspective view showing the front, top and side of a lamphead assembly;

FIG. 2 is a perspective view showing the rear, top and side thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a side view of a lighting instrument;

FIG. 8 is another side view thereof;

FIG. 9 is a perspective view of a lamp head assembly like FIG. 1 mountedin yoke, with the portion mentioned in broken lines only and forming nopart of the claimed design; and,

FIG. 10 is another perspective view of a lamp head assembly in mountedyoke.

We claim the ornamental design of a lamp head assembly, as shown anddescribed.